初始化 pay 模块

pay/pay-application/src/main/java/cn/iocoder/mall/pay/application/PayApplication.java

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+package cn.iocoder.mall.pay.application;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication(scanBasePackages = {"cn.iocoder.mall.pay"})
+public class PayApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(PayApplication.class, args);
+    }
+
+}

pay/pay-application/src/main/java/cn/iocoder/mall/pay/application/config/MVCConfiguration.java

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+package cn.iocoder.mall.pay.application.config;
+
+import cn.iocoder.common.framework.config.GlobalExceptionHandler;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Import;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@EnableWebMvc
+@Configuration
+@Import(value = {GlobalExceptionHandler.class,  // 统一全局返回
+//        AdminSecurityInterceptor.class
+})
+public class MVCConfiguration implements WebMvcConfigurer {
+
+//    @Autowired
+//    private UserSecurityInterceptor securityInterceptor;
+
+//    @Autowired
+//    private AdminSecurityInterceptor adminSecurityInterceptor;
+////
+//    @Override
+//    public void addInterceptors(InterceptorRegistry registry) {
+////        registry.addInterceptor(securityInterceptor).addPathPatterns("/user/**", "/admin/**"); // 只拦截我们定义的接口
+//        registry.addInterceptor(adminSecurityInterceptor).addPathPatterns("/admins/**")
+//                .excludePathPatterns("/admins/passport/login"); // 排除登陆接口
+//    }
+
+    @Override
+    public void addResourceHandlers(ResourceHandlerRegistry registry) {
+        // 解决 swagger-ui.html 的访问，参考自 https://stackoverflow.com/questions/43545540/swagger-ui-no-mapping-found-for-http-request 解决
+        registry.addResourceHandler("swagger-ui.html**").addResourceLocations("classpath:/META-INF/resources/swagger-ui.html");
+        registry.addResourceHandler("webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
+    }
+
+    // TODO 芋艿，允许跨域
+    @Override
+    public void addCorsMappings(CorsRegistry registry) {
+        registry.addMapping("/**")
+                .allowedHeaders("*")
+                .allowedMethods("*")
+                .allowedOrigins("*");
+    }
+
+}

pay/pay-application/src/main/java/cn/iocoder/mall/pay/application/config/SwaggerConfiguration.java

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+package cn.iocoder.mall.pay.application.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import springfox.documentation.builders.ApiInfoBuilder;
+import springfox.documentation.builders.PathSelectors;
+import springfox.documentation.builders.RequestHandlerSelectors;
+import springfox.documentation.service.ApiInfo;
+import springfox.documentation.spi.DocumentationType;
+import springfox.documentation.spring.web.plugins.Docket;
+import springfox.documentation.swagger2.annotations.EnableSwagger2;
+
+@Configuration
+@EnableSwagger2 // TODO 生产环境时，禁用掉。
+public class SwaggerConfiguration {
+
+    @Bean
+    public Docket createRestApi() {
+        return new Docket(DocumentationType.SWAGGER_2)
+                .apiInfo(apiInfo())
+                .select()
+                .apis(RequestHandlerSelectors.basePackage("cn.iocoder.mall.pay.application.controller"))
+                .paths(PathSelectors.any())
+                .build();
+    }
+
+    private ApiInfo apiInfo() {
+        return new ApiInfoBuilder()
+                .title("支付子系统")
+                .description("支付子系统")
+                .termsOfServiceUrl("http://www.iocoder.cn")
+                .version("1.0.0")
+                .build();
+    }
+
+}

pay/pay-application/src/main/java/cn/iocoder/mall/pay/application/controller/PayController.java

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+package cn.iocoder.mall.pay.application.controller;
+
+import cn.iocoder.mall.pay.api.PayService;
+import com.alibaba.dubbo.config.annotation.Reference;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/pay")
+public class PayController {
+
+    @Reference(validation = "true")
+    private PayService payService;
+
+}

pay/pay-application/src/main/resources/application.yaml

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+spring:
+  application:
+    name: pay-application
+
+# server
+server:
+  port: 18084
+  servlet:
+    context-path: /pay-api/